Stop pricing panel upgrades and rewires from memory. HAMMER builds accurate electrical estimates in minutes, so you can quote more service calls and win more residential and commercial work.
The Problem
Between counting circuits, calculating wire runs, and pricing breakers, most electricians spend 30 to 60 minutes per estimate. That is time you could be on the job making money.
Every panel upgrade, new construction rough-in, and service change requires precise wire gauge selection, conduit sizing, and footage calculations. Get the gauge wrong and you fail inspection. Overestimate and you eat the cost of unused material sitting on your truck.
Electrical codes change constantly. Arc-fault breakers, GFCI requirements, and load calculations vary by jurisdiction. Quoting without considering the latest code requirements means either eating the cost of rework or looking unprofessional when you send a change order.
A homeowner calls about a flickering light. You show up, diagnose a bad breaker and outdated wiring, and now they want a price on the spot. Fumbling through a price book or calling the office kills your close rate. You need instant, professional quotes from your phone.
Built for Your Trade
HAMMER understands electrical terminology, materials, and pricing. No generic project management bloat.
Describe the panel upgrade: 100A to 200A, indoor to outdoor, number of new circuits needed. HAMMER builds a complete estimate with breakers, wire, conduit, permits, and labor. Review, adjust, and send in under 2 minutes.
Quote new construction electrical in two phases: rough-in (wire runs, boxes, panels) and trim (devices, fixtures, covers). HAMMER separates the scope automatically so your quote matches how you actually bill the builder.
Level 2 EV charger installs, smart panel integrations, and whole-home surge protection are high-margin upsells. HAMMER can include these as optional line items in your Good/Better/Best quotes.
On-site and need a price fast? Type "replace 20A GFCI breaker, add dedicated 240V circuit for dryer" and get a professional quote on your phone in seconds. Share it with the homeowner before you leave the driveway.
Pricing
Start free. Upgrade when you are ready. No contracts, no per-user fees.
Use Hammer before you commit.
For solo operators who want Max daily.
For contractors who need the office system.
For multi-crew operations that need deeper automation.
Start with 50 free credits. No credit card required. Built for electricians who want to close more service calls and win more bids.
Start Free — No Credit Card Required